Although I am still new to Typescript, I am attempting to customize the Tooltip content for my Recharts chart in a React app using Typescript. The @types/recharts package has already been installed as part of the devDependencies.
However, upon defining the CustomTooltip function as shown below, Typescript throws an error
The binding element 'active' implicitly has an 'any' type. TS7031
What is the best way to resolve this issue?
const CustomTooltip = ({ active, payload, label }) => {
if (active) {
return (
<div className="custom-tooltip">
<p className="label">{`${label} : ${payload[0].value}`}</p>
<p className="desc">You can display anything you want here.</p>
</div>
);
}
return null;
}
return (
<ComposedChart data={data}>
...
<Tooltip content={<CustomTooltip />} />
</ComposedChart>
)
I tried defining an interface, but encountered another error
Type '{}' is missing the following properties from type 'ICustomToolip': active, payload, label TS2739
interface ICustomToolip {
active: any;
payload: any;
label: any;
}
const CustomTooltip = ({ active, payload, label }: ICustomToolip) => {
if (active) {
return (
<div className="custom-tooltip">
<p className="label">{`${label} : ${payload[0].value}`}</p>
<p className="desc">You can display anything you want here.</p>
</div>
);
}
return null;
}